SAVE 10% Woohoo! You save 10% on everything, every day, all year long!

Enjoy FREE SHIPPING! Pad your wallet even more with FREE shipping every day.

Your WARP SPEED Promise Count on us to get your order movin' & shakin' lickity-split within 2 hours from the time you place it!

Exclusive VIP Family Perks Enjoy first dibs shopping privileges on new gear, sales, and our best offers. Plus, get extra discounts with VIP-only sales, events and more!

Your VIP Hotline Get bumped to the front of the line when you call-in your order and enjoy out-of-this-world care from your very best Fit Experts. Call 800.543.7309. You can also email at rac@roadrunnersports.com.

Cancellation: Rest assured you can cancel your new membership at any time during the year at a pro-rated rate, simply call your VIP Hotline at 800.543.7309 or click here to submit your cancellation request. Benefits and prices are subject to change.

I drink way too much water and was told by my doctor to drink more electrolyte drinks, but they just aren't convenient for me. These tablets are easy to carry and plop in my water bottle. Also, for long runs where I refill my water bottles, this is much easier to add a tablet to than to just have water all the time (I refill at drinking fountains or people's houses). They taste great too.

I find my recovery is better when I have one after a long run as well.

Run about 35 miles a week and 3-4 marathons a year. I use Nuun everytime I drink water, which is essentially all day long. Tastes great. I find myself drinking more water as a result. Lemon lime and ice tea are my favorites.

This product is amazing! I was first introduced to it when I started on a weight loss program that included lots and lots of cardio. After a period of time, I found myself cramping a lot. When I started using this product, my daily hydration was hovering around 50%... now I use it constantly to maintain hydration levels for peak performance during training and after training. On average, I use about 6 boxes of Nuun per month, and even have both my parents on it to aid in their hydration as well. My daily hydration levels are now around 62%, no more cramping, and I feel great!

Hydration is key to performance, both in training and daily activities. Dehydration affects motor skills, mental acuity, immunity to external pathogens and general well being. Keeping yourself well hydrated aids in living a better, longer, healthier life.

Excellent product for endurance. I use it for my 22 mile bike commute. Two tablets for a regular bike bottle. Product is especially good for anyone that has stomach problems attributed to using the other sweetened drink mixes.

I use this for my Bikram yoga workouts - before, during, and after, and find it really helps me work out more effectively and recover better. It's super easy to use - the Citrus is my favorite. I also use it frequently in water - since it's tasty I find I'll drink more water if it's boosted with Nuun.

love Nuun, I am pretty much exclusively a berry girl. But I know branching out is a good idea with all the new flavors! I drink it if I feel dehydrated in the morning or after a pretty intense work out... keeps a lot of headaches away.

my fave electrolyte drink as it has zero calories... a fantastic way to replenish fluids both on a daily basis (I drink it in my water just at work) as well as while running/biking... can't get enough Nuun!

Nuun is the best. I have been using it for about 3 years. I run marathons and cycle long distances. It is great for use the day before a big event. I also use it when I travel. My 93 year-old Grandmother is hooked too!

These are yummy, easy to use and are so much better then plain water. They are not sickie sweet like so many power aides. I find them to be light and refreshing. The tubes are very easy to take along for "on the run" hydration. They're a sure way for me to remain hydrated and replace electrolites after a run or work out. I especially enjoy the orange/ginger flavor as well as the mixed fruit.

Use it when you need it. If you drink the sugary drinks it may take some getting used to but when you've just had a hard run or workout this is the best tasting stuff in the world. You can feel it replenish your minerals and electrolytes.

It's easy to pack and take but it takes time to disolve. It desloves faster in a bottle than in a glass, I've found.

Very handy to have on any run. I use these for short and ultra runs. When using a pack it is nice to just throw it in and I know I will have enough for multiple refills. It has the electrolytes I need and adds some flavor. It doesn't have that thick, sticky dexture you get with the sugar sports drinks. I usually have a bar or Sport Beans and this compliments it well.

Use it everyday - makes staying hydrated easier. Not overly sweet either. No dehydration headache because it seems to make water easier to drink. Is that possible? I don't know, but whatever it does, it works.PS - Handy recycling use -- holds a nice stack of quarters when you're done. Kids love it.

We use these in our water packs on long rides and find them a great alternative to water without the additional (excessive) sweetness. They're easy to use (just drop them in), though they aren't sized to camelbak pouches, and the mixing math can be challenging early in the a.m.! However they get pricey if used as directed with 100 oz. containers. PLEASE STOCK THE LARGER TABLETS--that drops the cost per ride by about $.50. We also like Vitalyte, but that supplies more calories and sugars than the grown-ups in our group need.

I don't tolerate Gatorade/Powerade, etc. well at all, and these work great for me. The taste is not overpowering and they don't give me the gunky dry mouth after a few miles or the upset stomach of anything else I've tried. They are great, especially for touchy tummies!

Just used this product for 300+ mile bike ride and was perfect for electolyte balance without the sweetness or stomache issues I experienced with Gatoraid. The best product I have used for this purpose.

I dissolve one tablet each of my water bottles before heading out on my bicycle. Recommended by my Dr.,also a bicyclist, to help reduce leg cramps. Electrolytes with less sugar is also a plus. Small test sample but seems to be effective.

Watch the Nuun - Make Your Water Count Video!

nuun-brand-video_NUN101_NUN103_NUN110

Your Help Is Here

Shop with confidence knowing your team of Fit Experts is waiting to answer all your questions.
You can always find your perfect product and your perfect fit.
Your Road Runner Sports Fit Experts will make sure you get exactly what you want and have tons of fun in the process!
Give us a call, chat, or email!

Call 800-743-3206 to

Get help with your order or finding a product

Learn how to find your perfect fit for shoes, apparel and gear based on your feet, body, and training goals

Or just to have a great time talking about life, liberty and the pursuit of running!!!

You May Also Like

1.

J.T. rated this product
5 starsFri, November 20,2009:
Excellent product for endurance. I use it for my 22 mile bike commute. Two tablets for a regular bike bottle. Product is especially good for anyone that has stomach problems attributed to using the other sweetened drink mixes.

2.

Larry rated this product
5 starsWed, August 05,2009:
Just used this product for 300+ mile bike ride and was perfect for electolyte balance without the sweetness or stomache issues I experienced with Gatoraid. The best product I have used for this purpose.

3.

Kris rated this product
5 starsMon, June 29,2009:
We use these in our water packs on long rides and find them a great alternative to water without the additional (excessive) sweetness. They're easy to use (just drop them in), though they aren't sized to camelbak pouches, and the mixing math can be challenging early in the a.m.! However they get pricey if used as directed with 100 oz. containers. PLEASE STOCK THE LARGER TABLETS--that drops the cost per ride by about $.50. We also like Vitalyte, but that supplies more calories and sugars than the grown-ups in our group need.

4.

Cassandra rated this product
5 starsMon, June 08,2009:
I don't tolerate Gatorade/Powerade, etc. well at all, and these work great for me. The taste is not overpowering and they don't give me the gunky dry mouth after a few miles or the upset stomach of anything else I've tried. They are great, especially for touchy tummies!

5.

Marsha rated this product
5 starsFri, May 22,2009:
Drop a tablet into a water bottle and it's good to go. It fizzes and dissolves in about a minute. Tastes surprisingly great; no salty aftertaste.

6.

ultradevon rated this product
5 starsTue, March 31,2009:
excellent product good for those long hot runs where your bottle gets hot but the drink stays good....